R911286253 (DKR02.1-W300B-BE09-01-FW)
DKR Drive Controllers
Technical Specifications
Operating Temperature
5°C to 45°C
Noise Emission
68dbA at 50Hz and 60Hz
Installation Requirement
Inside Control Cabinet or Closed Housing
Air Circulation Requirement
160mm above and below the cabinet
Power and Control Cable Distance
Minimum 100mm
Motor Cable Length
Maximum 75m
Interference Prevention
Use of Direct Current Recovery Diodes
Shipping
Worldwide
Motor Grounding
Required
Control Panel Feature
Circular S1 Reset Key
Power Supply Lead Requirement
Non-FI circuit breakers only
Control Voltage
230VAC +/-10%
Weight
Approximately 104kg
Accessories
Mounting Components Included.
Frequently Asked Questions
How does the SERCOS interface benefit synchronization in DKR02.1-W300B-BE09-01-FW?
It provides deterministic, jitter-free communication across multiple axes. This ensures precise timing in coordinated motion tasks like robotics and packaging.
What role does the built-in blower cooling system play in this controller?
The blower maintains thermal stability during continuous-duty cycles. This reduces overheating risks and prolongs component life under heavy switching loads.
Can the DKR02.1-W300B-BE09-01-FW handle high-inertia load applications?
Yes, its current capacity enables smooth operation with demanding mechanical systems. This makes it effective in heavy machinery like presses and large CNC equipment.
Why is resolver and digital servo feedback support important?
It allows compatibility with different motor feedback devices. This flexibility improves position accuracy and simplifies integration with varied drive systems.
How does the bleeder configuration impact system safety?
It ensures controlled DC-link energy discharge during stops or power loss. This protects both the controller and connected motors from electrical stress.
Common Misspellings
DKR021W300BBE0901FW
DKR02 1 W300B BE09 01 FW
dkr02.1-w300b-be09-01-fw
DKR2.1-W300B-BE09-01-FW
Internal Product Review
The DKR02.1-W300B-BE09-01-FW controller by Bosch Rexroth Indramat handles a nominal and current rating of approx. 300 A. It employs Design Version 1 hardware, built-in blower cooling and SERCOS interface. Its support for digital servo/resolver feedback suits machine tools, packaging lines or robotic automation in heavy-load systems.
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the DKR02.1-W300B-BE09-01-FW.
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